| 摘要 |
PURPOSE: A finishing material of a urethane panel is provided to attach polyurethane strongly to the inside and the outside of a surface sheet. CONSTITUTION: A finishing material(10) of a urethane panel comprises: a main body(11) of polyurethane foam provided with an insertion portion(11a) and a projection portion(11b) coupled with the insertion portion; and a surface sheet(12) adhered to cover the surface of the main body and provided with an outer adhesive layer(12b) and an inner adhesive layer(12c), wherein the outer adhesive layer is formed by applying or coating urethane adhesives on one side of a PE film(12a), and the inner adhesive layer is formed by applying or coating urethane adhesives on the other side of the PE film and attached with the main body.
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